Fix sync check failure when there are no media files to be synced

splitbrain / dokuwiki-plugin-sync

Sync DokuWiki namespaces with a remote wiki on request

http://www.dokuwiki.org/plugin:sync

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Closed annda closed 4 years ago

annda commented 4 years ago

The sync script fails if the sync list of files does not exist at all. This PR makes sure it exists. It is handled well when empty.